Reference | Age/sex | Malignancy | Blood loss (ml) | Operation time (min) |
|---|
[10] | 44/F | Ampulla of Vater | NA | NA |
[11] | 65/M | Bile duct | 1596 | 522 |
[12] | 67/M | Pancreas head | NA | NA |
[13] | 48/F | Pancreas head | NA | NA |
[14] | 63/M | Pancreas head | 865 | 635 |
[15] | 33/M | Bile duct | NA | NA |
Present cases | 74/M | Bile duct | 600 | 564 |
67/M | Bile duct | 350 | 659 |
